Round top seatback cover



FIG. 1 is a perspective view showing my new round top seatback cover;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and

FIG. 7 is a bottom view thereof; and,

FIGS. 8 and 9 are perspective views illustrating an example of the round top seatback cover when attached to an Adirondack chair.

The broken line showing portions of the round top seatback cover in the figures is included for the purpose of illustrating environmental structure and forms no part of the claimed design. 

CLAIM The ornamental design of a round top seatback cover, as shown and described. 